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Technical Spec
PRODUCT DESCRIPTION The ultra-efficient optical system of the Arc LED trac fixture maximizes efficiency while minimizing fixture depth,
yielding a unique and attractive aesthetic. It approximates the light output and distribution of 60-75W PAR30
halogen lamps, utilizing about 20% of the energy and having a rated life of 50,000 hours. Available in 2700K,
3000K, 3500K and 4000K color temperatures, the white-light Arc LED may be specified in 80 CRI versions, 90
CRI versions, or in optional SpectralWhite color/white enhancing versions which offer CRI of 90+, rendering
colors richly and making whites appear naturally brilliant. The Arc LED is available with or without louver to
optimize visual cutoff; there is also a louver accessory that can be added at a later time if desired.
PRODUCT SPECIFICATIONS Construction
- Die cast aluminum housing provides outstanding thermal management of LED, yielding 70% average lumen maintenance at
50,000 hours of operation
- Fashionable, elegant design complements any decor
- Available in white, black and silver painted finishes.
LED
- High performance LED array provides outstanding reliability, performance and color quality/consistency
- 2700K, 3000K, 3500K or
4000K white phosphor high performance LEDs
- Chromaticity range within a 3-step MacAdam Ellipse
- 80 CRI minimum on standard product
- Optional high CRI versions offer 90 CRI typical
- Optional SpectralWhite color/white enhancing versions are available which make whites
appear naturally brilliant and render colors more richly.
Driver
- Concealed behind LED light engine housing to minimize overall fixture footprint
- Insulating air gap between driver and LED light
engine optimizes thermal operation
- Provides quiet operation with or without dimming
- Dimmable using high quality reverse phase electronic
low voltage (ELV) dimmers -- see
T271LG2-DIM
- Solid state electronic, Class 2 compliant
- Integral overcurrent and short circuit protection
- Designed for greater than 50,000 hour operating life
- FCC Certified to Part 15 Class B EMI standards.
Optics
- Proprietary, interchangeable polycarbonate lenses available in three factory-configured beam spreads
- One lens provided with fixture
(as specified in catalog number)
- Accessory lenses available to enable simple beam changes in the field.
Lensholder
- Standard lensholder minimizes overall fixture depth
- Optional louver version retains lens and offers additional visual cutoff using
a hexcell design
- Louvered lensholder also available as a field-installed accessory.
Juno Universal Trac Adapter
- Universally compatible with both Trac-Master 1-circuit or 2-circuit trac, Trac-Lites trac, monopoints and special
mountings
- Also UL Recognized for use on ConTech LT Series track
- Copper alloy contacts provide precise spring action - no arcing and will
not take a set
- True, positive electrical ground
- On/off switch included
- Patented embossed polarity arrows on bottom of adapter
- Springloaded positive latch with embossed polarity arrows secures trac light to trac
- Two-position power contact provided for two-circuit application.
Alternate TEK Trac Adapter
- Compatible with Juno TEK trac system
- System specific and assembled to trac fixture
- Integrally polarized
construction to prevent reverse installation -- only allows insertion in proper orientation
- Rotary circuit selector enables simple switching between
circuits
- Integral on/off switch enables individual fixtures to be switched for servicing.
Alternate GTYPE Trac Adapter
- Compatible with track systems based on GES type track, including Lithonia LT Commercial Track (not LTS type)
- System specific and assembled to trac fixture
Alternate HTYPE Trac Adapter
- Compatible with track systems which use a H-type track adapter, including Lithonia LTS Decorative Track (not
LT type)
- System specific and assembled to trac fixture
- Two-position power contact provided for two-circuit application
Alternate LTYPE Trac Adapter
- Compatible with track systems which use a L-type track adapter
- System specific and assembled to trac fixture
- Two-position power contact provided for two-circuit application
Aiming
- 360 degree horizontal coverage
- 95 degree vertical aiming capability.
Labels
- UL and C-UL Listed
- ENERGY STAR certified and DesignLights Consortium Qualified (except THCL1 versions)
- Union made
- Assembled in U.S.A.
Warranty
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